import {z} from 'zod'

export type GetApiV1ResourceownerIntegrationAutoplanOptions = {baseUrl: string, oauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const integrationPeriodModel = z.object({Year: z.number().int().optional(), Month: z.number().int().optional(), IsSelected: z.boolean().optional()});

export const integrationVehicleModel = z.object({FriendlyName: z.string().optional(), NumberPlate: z.string().optional(), VehicleId: z.number().int().optional(), IsVehicleApproved: z.boolean().optional(), PeriodList: z.array(integrationPeriodModel).optional()});

export const autoplanInformationModel = z.object({LoginIsRequired: z.boolean().optional(), VehicleList: z.array(integrationVehicleModel).optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * AutoPlan Information (Legacy)
 * This endpoint uses the old AutoPlan API which requires username/password authentication. Please migrate to the new /autoplan/v2/information endpoint which uses certificate-based authentication.
 * 
 * GET /v1/resourceowner/integration/autoplan
 */
export const getApiV1ResourceownerIntegrationAutoplan = async (options: GetApiV1ResourceownerIntegrationAutoplanOptions) => {
const {baseUrl, fetch: fetchFn = fetch, oauth2} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (oauth2 !== undefined) headers.set('authorization', `Bearer ${oauth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/resourceowner/integration/autoplan${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(autoplanInformationModel, await res.json())
};